Hundreds of hours of research and thousands of miles of riding have resulted in this 4 Stage Catch-Can that allows air to pass through but keeps the oil and water in the Catch-Can on typical Harley's.

See the photo's of the 8 different components that make up the 4 Stage System. Even with the worst spitters most of the water and oil stays in the Catch-Can!

Designed for the hot, oily, watery, oxygen-depleted air to pass thru the tube, exiting near the bottom.

Most of the oil and water will drop into the low density foam. The air, and some atomized water and oil hits the first separator, stopping some of the liquid, but allowing the air to continue on through the high density foam. There are two more separators and two more pieces of high density foam that work at stopping the liquid, but let the air exit the vent holes in the cover.

Periodic emptying of the Catch-Can is easy. Simply unscrew the can from the lid and dump it.

Cleaning of the foam and separators is not necessary, but easy to do if one wishes.

There is an extra O-Ring included, should the installed O-Ring get lost or damaged.

There is also a refresh kit with extra O-Rings and filtration system that is an option or can be purchased separately.

The EPA has required Harley to route hot, dirty, oily, oxygen depleted crankcase air back into the air cleaner compromising the performance & longevity of your engine. When using an External Breather System, your bike will run better and last longer.

This Catch Can is a nice option that will work with your Discrete or Premium Discrete Breather System.

How do you rate this product? *

1 star

2 stars

3 stars

4 stars

5 stars

Quality

Value

*Nickname

*Summary of Your Review

*Review

Customer Reviews

Quality

Value

Looks greatReview by Alan
Replaced my air cleaner on a 1998 Dyna Wideglide and decided not to vent the oil from the head breather bolts back into the engine. This catch can allows the oil to be captured and emptied occasionally when needed and it looks great! I purchased the cnc machined aluminum version. (Posted on 3/20/2019)

Quality

Value

great productReview by Cecil
was easy to install. shined up great on the buffer. looks great. (Posted on 3/15/2019)

Quality

Value

ExcellentReview by LJ
As always, excellent quality part with functionality as expected. Always a pleasure to do business with DK Customs. Customer service is exemplary. (Posted on 3/9/2019)

Quality

Value

100% GoodReview by Out to Lunch
Helpful , Top notch products , I'll happily return as the need a rises (Posted on 1/19/2019)